parquet2

parquet2 copied to clipboard

Hi this project readme said currently not support page index, does there any plan to implement it?

flashmouse

Write bloom filters

1

This pr mentions this requires big changes: https://github.com/jorgecarleitao/parquet2/pull/99. But this seems like a feature that is important to implement for performance. How doable is it in the current state of...

ozgrakkurt

could't read statistics if it's stored in min/max

1

column statistics info may store in min/max not min_value/max_value in some parquet files，seems we'd better read it compatiblly.

FANNG1

containt ==> contain typo: https://github.com/jorgecarleitao/parquet2/blob/7a5fc27039b192f255908154a0aba2e75f6ed5a1/src/read/metadata.rs#L40 https://github.com/jorgecarleitao/parquet2/blob/7a5fc27039b192f255908154a0aba2e75f6ed5a1/src/read/stream.rs#L33

ghuls

Error running tests with `--all-features` (cannot find function `lz4_decompress_to_buffer`)

1

Here's just cloning the repo and trying to run the tests (note that the same error occurs if you try to run all tests for arrow2): ```rust Compiling parquet2 v0.17.0...

aldanor